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INSTALLATION OF UNIT
26
Final Installation Checklist and Maintenance
- Is the condenser fan and indoor blower operating correctly, with proper rotation and without
undue noise?
- Have voltage and running currents been checked to determine if it is within limits?
- Have the air discharge grilles been adjusted to balance the system?
- Has the ductwork been checked for air leaks and condensation?
- Has the indoor airflow been checked and adjusted if necessary?
- Has the unit been checked for tubing and sheet metal rattles and are there unusual noises to
be checked?
- Are all covers and panels in place and properly fastened?
- Has the owner or maintenance personnel been given this manual, warranty, and been
instructed on proper operation and maintenance?
Routine Maintenance By Owner
You can do some of the periodic maintenance functions for your unit yourself; this includes clean-
ing air filters, cleaning unit cabinet, cleaning the condenser coil, and conducting a general unit
inspection on a regular basis.
Unfiltered air circulates through the unit's condenser coil and can cause the coil's surface to
become clogged with dust, dirt, etc.. To clean the coil, vertically (i.e., along the fins) stroke the
coil surface with a soft bristled brush.
Keep all vegetation away from the condenser coil area.
WARNING
!
• Before removing access panels to service unit, disconnect power supply. Failure to discon-
nect power before attempting any servicing can result in severe injury or death.
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